baber/WOPTO huggingface dataset:
Patent JP-H1134965-A (JP)
Title: Electric power unit
Inventor: TAGAMI TAKUYA
IPC: B62M9/00
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To miniaturize arrangement of a motor and a speed reducer in the back and forth, and width direction and profile of a power unit, by arranging a unitized motor which drives a rear axle at a rear part, arranging a driving shaft of the motor, a shaft of the speed reducer, and the rear axle relatively at vertexes of a triangle. SOLUTION: A case 8 which is at the rear part of a power unit 1 and includes a motor 20, a speed reducer 40, and a supporting part of a rear axle 11, is placed in a space of a rim 118 of a rear wheel 15 containing outwards of the motor 20 and the speed reducer 40 so that it is housed in one side. An output shaft of the motor 20, a decelerating shaft of the speed reducer 40, and the rear axle are arranged so that lines Tr connecting them each other as vertexes form a triangle. Therefore, the supporting part of the rear axle whose part is contained in the motor 20 and the speed reducer 40 is housed in a profile line of the rear wheel 115, almost half of its width is housed in a rim 118 of the rear wheel 115, and driving mechanism which is motor driven type and has the speed reducer 40 can be housed in the rear wheel 115 compactly.
Patent JP-H0478424-A (JP)
Title: Method and device for removing unnecessary component from aqueous medium
Inventor: MOODECHIYAI PERII
IPC: A23L5/20
Filed: 1990-07-18
Abstract: PURPOSE: To remove organic acids effectively by mixing an aqueous medium which has been treated by a nonelectrodialysis membrane and its penetrant which has been further treated by an electrodialysis membrane after the nonelectrodialysis treatment to obtain a product of which content of water-soluble components and water-insoluble components is essentially intact but content of organic acids is considerably reduced. CONSTITUTION: A product of which content of water-soluble components and water-insoluble components is essentially intact but content of organic acids is considerably reduced is obtained by mixing an aqueous medium which has been treated by a nonelectrodialysis membrane 26 and its penetrant which has been further treated by an electrodialysis membrane 48 after its components which may contaminate the electrodialysis membrane had been removed. By this measure, organic acids can be effectively removed with little change in other components of the aqueous medium. Also, because the components which contaminates the electrodialysis membrane are removed in advance, the removal of the organic acids can be carried out in a very efficient manner.
Patent JP-S6081544-A (JP)
Title: Remote control device of transmission
Inventor: OHARAKAWA HIDEJI
IPC: F16H63/40
Filed: 1983-10-11
Abstract: PURPOSE:To obtain the favorable operation feeling by a method wherein the selection of a low pressure reducing valve and a high pressure reducing valve, both of which are connected in parallel to an air tank, is controlled by a control device, to which signals sent from an instruction unit, a speed sensor and a gear shift position sensor are inputted. CONSTITUTION:A low pressure reducing valve 12 and a high pressure reducing valve 13, either one of which allows to be selectively used by a directional control solenoid valve 14, are connected in parallel to an air tank 15. The directional control solenoid valve 14 is controlled by a control device 5, to which signals sent from an instruction unit 6, a speed sensor 10 and a gear shift position sensor 11 are inputted. Because the reaction applied to a change lever 6a can be changed consequently, the remote control device of a transmission 3 can obtain a shift operation feeling same as that obtained at a device, in which an ordinary link control system is employed.
Patent JP-H07238047-A (JP)
Title: Synthesis of beta - diketone
Inventor: HOAN BE BUIEGASU
IPC: C07C45/48
Filed: 1994-08-12
Abstract: PURPOSE: To obtain a β-diketone by reacting acetophenone and an alkylester of an aliphatic acid in the presence of a condensing agent.  
     CONSTITUTION: 1-Phenyl-3-alkyl-1,3-dione represented by the formula R 1 .CO.CH 2 .CO.R 2  (wherein R 2 =CH 3 .(CH 2 ) n ; and (n) is 11 to 19) is obtained by reacting acetophenone represented by the formula R 1 .CO.CH 3  (wherein R 1  is phenyl) and an alkylester of an aliphatic group represented by the formula R 2 .CO 2 .R 3  (wherein R 2  is a 11-19C alkyl; and R 3  is a 1-4C alkyl), using sodium amide as a condensing agent in a solvent (for example, toluene) in an inert atmosphere (for example, nitrogen) at 30 to 50°C. Sodium amide is used in a 1.5 to 3 molar ratio with respect to 1 mole of acetophenone. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0717744-A (JP)
Title: Method for bonding glass
Inventor: KOJIMA HIROSHI
IPC: C03C27/06
Filed: 1993-07-02
Abstract: PURPOSE:To inhibit the reduction in bonding strength with the lapse of time due to moisture by cleaning the bonding face of glass with hot water and bonding the glass to a body to be bonded with an adhesive. CONSTITUTION:The bonding face of glass is cleaned by immersion in hot water at 40-90 deg.C or rubbing with sponge or cloth contg. impregnated hot water. After drying, the glass is bonded to a body to be bonded with an adhesive. This method produces an especially significant effect in the case of glass contg. alkali metals.
Patent JP-S5982974-A (JP)
Title: Coater for long-sized material
Inventor: MIYAMA YUUKICHI
IPC: B05C5/02
Filed: 1982-11-01
Abstract: PURPOSE:To maintain uniformly the thickness of a coated adhesive agent layer by providing a rolling body for maintaining adequately the position of a traveling long-sized material in the outlet of an inlet and outlet for the long-sized material formed so as to penetrate a flow chamber for the coating agent. CONSTITUTION:The adhesive agent introduced from a vessel 33 in a pressure tank 32 is applied under the pressure uniform over the entire outside circumferential surface for a long-sized material, that is, for the bead line part 2a of a beading blank material 2 traveling from an inlet 24 for the long-sized material toward an outlet 25, whereby a distinct parting line is formed at the boundary between the part 2a and a fin line part 2c without causing dropout. Since a rolling body 25a is disposed in the outlet 25, the material 2 is prevented from being hooked or from oscillating in the stage of passing in a flow chamber 20; therefore, the thickness of the coated adhesive agent layer is maintained always constant over the entire coated surface.
Patent JP-H0354681-A (JP)
Title: Optical pickup
Inventor: TAKADA HIROTAKA
IPC: G11B7/13
Filed: 1989-07-24
Abstract: PURPOSE:To simplify configuration and to improve a rate to utilize a light beam from a light emitting element by passing the light beam through the light transmitting part of a semiconductor light receiving element, irradiating an object with the light beam, receiving a reflected light beam from the object in the semiconductor light receiving element, and obtaining a detection signal. CONSTITUTION:A light emitting element 1 and a semiconductor light receiving element 3, which is equipped with a slender light transmitting part 3a, are provided. The light beam from the light emitting element 1 is passed through the light transmitting part 3a of the semiconductor light receiving element 3 and an object 6 is irradiated with the light beam. Then, the reflected light beam from the object 6 is received in the semiconductor light receiving element 3 and the detection signal is obtained. In such a case, a galvanomirror 4 is rotated and the light beam executes scanning so as to cross a bar code 7. Thus, the configuration is simplified and the rate to utilize the light beam from the light emitting element 1 is improved. Then, accuracy is not required to be so high for arranging and centering between respective optical elements.
Patent JP-H0716688-A (JP)
Title: Instrument for measuring forging condition of forging machine
Inventor: KUROSAWA NOBUYUKI
IPC: B21J13/00
Filed: 1993-07-05
Abstract: PURPOSE:To provide a measuring instrument to forging condition, in which the decision of a non-defective or a defective in the aimed forged product can easily and accurately be executed without depending on the intuition. CONSTITUTION:A lower die is composed of a bottom surface forged member 13, lower die body 15 and core member 16. An upper die is composed of an upper die body 23 and a punch pin 24. A primary forging material is laid on the lower die, an a preform 53 is formed by rapidly descending the upper die with a hydraulic means through a movable body part 20, rigid body holding member 21, deforming body 25 and center pressure transmitting member 26. At the time of this forging, the pressure (stress) at each position in the upper die received from the aimed forged product is transmitted to a deforming body 25 through the upper die body 23. The forging condition is measured from the combination of the outputs of plural strain gages 27 attached to each part of this deforming body 25.
Patent JP-H0743859-A (JP)
Title: Film unit with lens and its production
Inventor: HANIWARA KANJI
IPC: G03B17/04
Filed: 1993-08-02
Abstract: PURPOSE:To prevent a rear cover from being inadvertently separated from a main body base part, to eliminate the need of troublsome preprocessing, and to realize recycling at low cost. CONSTITUTION:In order to shield the back surface and the base of the main body base part 11 from light, the L-shaped rear cover 13 is locked in the base part 11 by engagement through a pawl. At such a time, the edge part of the base part 1 is fitted in the groove of the cover 13. Thereafter, light shielding adhesive is injected from an adhesive injection port 34 and the cover 13 is fixed on the base part 11 so that it can not be attached/detached. By exerting force so as to peel the back surface part 13a of the cover 13, in the case of recycling, the cover 13 is ruptured from a groove 40, and removed from the base part 11. By removing a front cover 12 from the base part 11, an exposure unit and a stroboscopic unit are removed. Both units are recycled after test. Since the light shielding adhesive is made of the same resin as the base part 11, the base part 11, the front cover 12 and the rear cover 13 are dissolved to be a pellet as they are.
Patent JP-S6435605-A (JP)
Title: Numerical controller
Inventor: KAWAMURA HIDEAKI
IPC: G05B19/404
Filed: 1987-07-30
Abstract: PURPOSE:To calculate at a high speed an offset value corresponding to the diameter of a tool by setting an approximate circle in accordance with a crossing angle at a command point, and calculating an offset vector from a tool locus for reaching this approximate circle and the command point. CONSTITUTION:In a command tape 1, a prescribed working command is punched, and a tape reader 2 reads a data related to the movement of a tool from the tape 1. When a G code of an involute interpolation command is contained in its data, a pre-processing means 3 sets an approximate circle for approximating an involute curve, based on a command point Ps and a crossing angle alpha therein. A CPU 4 calculates an offset vector, based on the set approximate circle, outputs a program for generating an interpolation data, from a memory 5, and calculates a tool locus. The interpolation data which has been generated in such a way is distributed as a command pulse of every axis of the tool by a pulse distributor 6. A servo-control circuit 7 drives a servo-motor 8, and moves the tool through a screw, etc. by the motor 8.
Patent JP-S6081680-A (JP)
Title: Supporting system of design
Inventor: YAMADA NAOYUKI
IPC: G06F9/44
Filed: 1983-10-12
Abstract: PURPOSE:To support the processes of appreciation, check, the extraction of necessary conditions, and the formation of a drawing by forming a new frame structure for expressing the relation between properties and forming the mechanism of drawing principles providing logical inference at a computor by using the frame structure. CONSTITUTION:In an analytical mode supporting trial/error-like processes consisting of the appreciation, check and the extraction of necessary conditions which are executed by its designer for designed information displayed on a display screen of an I/O device 1 provided with the display screen, inputs to the system are executed through a keyboard of the device 1. The inputted information is transferred to an inference program always stored in a CPU3 through an I/O control device 2 as a command. The inference program executes a sub-inference program corresponding to the transferred command. At that time, detailed frame information stored in a storage device 8 is used. The processed result is outputted on a display screen of the device 1 as a message through the device 2.
Patent JP-S6342094-A (JP)
Inventor: ARAN BUDOUU
IPC: H01L27/11
Filed: 1987-07-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0859770-A (JP)
Title: Polyurethane-polyurea crosslinked fine particle dispersion body and its production
Inventor: KONNO EIJU
IPC: C08G18/00
Filed: 1994-08-15
Abstract: PURPOSE: To obtain the subject particles having specific diameter, avoided from deterioration of the core material contained therein, excellent in storage stability, water resistance, chemical resistance and film formability, useful for coatings. etc., by reaction between a specific polyol, polyisocyanate and polyamine. CONSTITUTION: The objective particles <=1μm in average diameter are obtained by reaction between (A) an ion-forming polyol (e.g. a polyol having in the molecule carboxyl group), (B) a polyisocyanate (e.g. hexamethylene diisocyanate adduct-type polyisocyanate) and (C) a polyamine (e.g. diethylenetriamine). A core material such as a germicide, herbicide or perfume may be incorporated thereinto.
Patent JP-2000022072-A (JP)
Title: Multichip module
Inventor: OCHIAI TAKEYOSHI
IPC: H01L25/04
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a multichip module which is capable of testing semiconductor chips comprised in an integrated circuit package without increasing parts in number. SOLUTION: Input terminals 12 through which test signals are inputted from outside, a switching circuit 210 which switches a normal mode to a test mode and vice versa, and output terminals 14 through which the output of a first semiconductor chip 2 is monitored outside of the chip are provided in the first semiconductor chip 2, input terminals 15 through which test signals are inputted from outside, output terminals 17 through which the input of a second semiconductor chip 3 is monitored, and a switching circuit 300 which switches a normal mode to a test mode or vice versa are provided in the second semiconductor chip 3, the first semiconductor chip 2 or the second semiconductor chip 3 is tested supplying test signals through the input terminals 11 or the input terminals 15, and a connection between the semiconductor chips 2 and 3 is tested.
Patent JP-S5980219-A (JP)
Inventor: KUBO YOSHINOBU
IPC: A47J27/00
Filed: 1982-10-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0478478-A (JP)
Title: Apparatus for producing semiconductor and method for cleaning this apparatus
Inventor: TAKAHASHI TERUHIKO
IPC: H01L21/3065
Filed: 1990-07-18
Abstract: PURPOSE:To clean the inside of the apparatus by an exchange of dustproof films by sticking the dustproof films which have the flexibility, do not generate dust and are free from contamination to the inside walls of the apparatus. CONSTITUTION:A reactive gas introducing port 2 and a discharge port 3 are provided in an etching chamber 1 and the polyimide films are stuck as the dustproof films to the inside walls of the etching chamber 1. There are electrodes 4, 5 in the etching chamber 1 and a high-frequency electric power is impressed between these electrodes by a high-frequency power source 6. The polymer generated as a result of an etching treatment sticks and deposits on the electrodes and the polyimide films stuck to the inside walls. The cleaning of the etching apparatus is ended by exchanging the electrodes and the polyimide films stuck with the polymer. The cleaning in the apparatus is extremely simplified in this way and the time when the apparatus is stopped by the cleaning is shortened and further, the production yield of devices and earthquake resistance are improved by the prevention of contamination.
Patent JP-H0533416-A (JP)
Title: Composite floor board
Inventor: KOBAYAKAWA SATOSHI
IPC: E04B5/38
Filed: 1991-07-31
Abstract: PURPOSE:To improve sectional performance as the lightening of a floor member is insured. CONSTITUTION:A precast concrete flat board 1 having reinforcing bar 2 arranged in a lateral direction is alternately bent above and below in a longitudinal direction at an optional angle to form a corrugated precast concrete floor board 1. The bending angle of the above flat board 1 is selected to form a composite floor board corresponding to the conditions of a carried load.
Patent JP-H0945244-A (JP)
Title: Manufacture of high-pressure discharge lamp
Inventor: SUZUKI TAKESHI
IPC: H01J9/32
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a reliable high-pressure discharge lamp, without the occurrence of the damage and destruction of members at the end, and the leak of an ionized luminous substance, even when lighting/extinguishment is repeated many times, by improving the sealing structure of a ceramic discharge tube end part. SOLUTION: A high-pressure discharge lamp; provided with a ceramic discharge tube 10 filled with an ionized luminous substance between an inside space, a blocking material 51 fixed to the inner side of the end part 12 of the tube 10 and having a through hole 52, an electric current conductor 6 inserted into the through hole 52 of the blocking material 51, and a sealing metallized layer 53 provided between the blocking material 51 and the conductor 6; is manufactured by the following method; metallized paste is applied to at least the hole 52 of the formed blocking material 51, and the conductor 6 is inserted into the given position of the applying through hole to bake the metallized paste.  Then, the blocking material 51, wherein the conductor 6 is baked to be fixed, is inserted into the given position of the inner surface of the end part of the tube 10, prepared separately and temporarily baked, and is integrally baked.
Patent JP-H09132930-A (JP)
Title: Repairing method for existing water channel and repairing unit using therefor
Inventor: KAWACHI HIDEJI
IPC: E03F3/00
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To simplify the repairing work inside a water channel, to intensify the repairing strength, and also to restrain the reduction in the flow rate. SOLUTION: A repairing cylindrical body 1 forming a repairing unit A is assembled with a frame 2 and panels 3 so that the sectional shape thereof is slightly smaller than the cross-section of a water channel 30. On the other hand, reinforcing bars 60 are previously arranged in the appropriate positions around the repairing place of the channel 30. A repairing unit A is carried in a prescribed position inside the channel 30 by means of wheels 14 through rails 31, and is fixed inside the channel 30 by means of fixing bolts 22. The connecting frames 2d and the wheels 14 are removed, and the openings thereof are closed by plates. To the rear end receiving port of the repairing cylindrical body 1, the forefront end of the repairing unit A that is positioned thereafter is connected.  Then, in the same manner, the repairing unit A is fixed, and a prescribed number of repairing units A are successively connected, and mortar is placed between the outside surface of the panels 3 of the repairing cylinder 1 and the inside surface of the water channel 30 so that the reinforcing bars 60 are embedded. After curing of mortar, the frame 2 and the fixing bolts 22 are removed.
Patent JP-H0826201-A (JP)
Title: Correcting feeder supply
Inventor: MASAI TOSHIO
IPC: B65B1/30
Filed: 1993-07-05
Abstract: PURPOSE:To achieve high-speed filling, packaging, and weighing by supplying an object through equally divided two or more filling lines, weighing the object in one of the lines, and controlling the operation of a straight-moving feeder according to the difference between a filling target and weighed value. CONSTITUTION:Powder is fed from a hopper to a straight-moving vibration feeder 11, which controls a vibration voltage to feed a specified amount of powder for two lines. The powder is then fed to a dividing chute 12 that equally divides and feeds the powder to a receiving chute 14b for each system. One end of a balance is connected to a shutter provided at the outlet opening of the other weighing chute 14b. A load cell 18 mounted on the other end of the balance weighs the powder received by the chute 14b. The results of measurement is output to a feeder controller for comparison through a controlling amplifier 18a, in order to control the vibration voltage, applied to the straight- moving feeder 11, according to the difference between the filling target and measured value.
Patent JP-H03232084-A (JP)
Title: Optical pattern extracting device
Inventor: NOOMAN EE PEPAAZU
IPC: G06V10/20
Filed: 1990-07-20
Abstract: PURPOSE:To discriminate complicated characters apt to be deformed like hand- written KANJI (Chinese character) and graphics with a high precision at a high speed by distributing respective photodetecting elements to many parallel micro images to arrange them so that their light reception aeas do not overlap one another. CONSTITUTION:An optical sensor array 27 is arranged on the image forming face of a lens array 25, and 256 micro images MI are formed on its surface. The optical sensor array 27 is provided with many strip-shaped (rectangular) optical sensor elements 28 which decompose micro images MI to vertical, horizontal, and oblique character stroke elements to extract them as element features. One sensor element 28 detects positional matching to stroke elements constituting a character image by quantities of received light. Many optical sensor elements 28 are distributed to sensor blocks corresponding to 256 micro images in 1:1 so that they do not optically overlap one another. Thus, hand- written KANJI and graphics are discriminated with a high precision at a high speed.
Patent JP-S5894204-A (JP)
Title: Loop antenna containing magnetic core
Inventor: ARAI ISAO
IPC: G04B47/00
Filed: 1981-11-30
Abstract: PURPOSE:To obtain a loop antenna containing a magnetic core which is flexible and hard to break with high effective permeability and a low loss, by putting a magnetic core formed with lamination of plastic films coating materials of high permeability into a tuning coil. CONSTITUTION:A magnetic layer 1 of the Mn-Zn or Ni-Zn ferrite, etc. for example, having high permeability is coated on a plastic film 2 to form a laminated magnetic core 3. This core 3 is put into a tuning coil 4. The effective permeability of the core 3 can be increased by increasing the permeability of the layer 1 and forming the core 3 into an oblong and flat shape. The eddy current loss of the core 3 which contributes to the effective Q of a tuning circuit is extremely reduced since the core 3 is laminated to an extremely this magnetic matter with the electric insulation applied by the film 2. Thus a loop antenna containing a magnetic core can be made to have the flexibility with a small loss and high effective permeability.
Patent JP-S6349495-A (JP)
Inventor: KAGEYAMA SHUHEI
IPC: B43K24/18
Filed: 1986-08-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。